scholarly journals Synthesis and Structural Characterization of the Sodium Salt of a New Sulfonate-containing Water Soluble N-Donor Ligand⎯ Self-assembly in the Solid State by π−π Stacking Interactions

Molecules ◽  
2006 ◽  
Vol 11 (2) ◽  
pp. 163-168 ◽  
Author(s):  
Yonglian Zhang ◽  
Hong-Chang Liang
Keyword(s):  
Solid State ◽  
Structural Characterization ◽  
Sodium Salt ◽  
Self Assembly ◽  
Water Soluble ◽  
Stacking Interactions ◽  
Donor Ligand ◽  
Π Stacking

scholarly journals Co(NCS)2(abpt)2 and Ni(NCS)2(abpt)2 [abpt is 4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole]: structural characterization of polymorphs A and B

2021 ◽  
Vol 77 (12) ◽  
Author(s):  
Helen E. Mason ◽  
Judith A. K. Howard ◽  
Hazel A. Sparkes
Keyword(s):  
Hydrogen Bond ◽  
Structural Characterization ◽  
Spin Crossover ◽  
Stacking Interactions ◽  
Π Stacking

The synthesis and structures of bis[4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole-κ2 N 2,N 3]bis(thiocyanato-κN)cobalt(II), [Co(NCS)2(C12H10N6)2] or Co(NCS)2(abpt)2, and bis[4-amino-3,5-bis(pyridin-2-yl)-1,2,4-triazole-κ2 N 2,N 3]bis(thiocyanato-κN)nickel(II), [Ni(NCS)2(C12H10N6)2] or Ni(NCS)2(abpt)2, are reported. In both cases, two polymorphs, A and B, were identified and structurally characterized. For both polymorphs, the structures obtained with the different metals, i.e. CoII or NiII, were found to be isostructural. All of the structures contained an intramolecular N—H...N hydrogen bond, C—H...N interactions and π–π stacking interactions. No structural evidence was observed for a thermal spin crossover for either of the Co(NCS)2(abpt)2 polymorphs between 300 (2) and 120 (2) K.

scholarly journals Synthesis by self-assembly and structural characterization of a new co-crystal system {[Cu(NO3)2(H2O)2]L1(NO3)2} (L1 = 1,1′-dibenzyl-3,3′-butyl-diimidazolium-2,2′-diylidene) from copper nitrate and a carbene precursor

2008 ◽  
Vol 6 (4) ◽  
pp. 505-508 ◽  
Author(s):  
Jorge Doimeadios
Keyword(s):  
Solid State ◽  
Hydrogen Bonds ◽  
Structural Characterization ◽  
Self Assembly ◽  
Three Dimensional ◽  
Building Blocks ◽  
Copper Nitrate ◽  
Supramolecular Network ◽  
Crystal System

AbstractHerein, the first example of a co-crystal system formed by an imidazolium nitrate, a carbene precursor, and copper (II) nitrate, {[Cu(NO3)2(H2O)2]L1(NO3)2} (1) (L1 = 1,1′-dibenzyl-3,3′-butyl-diimidazolium-2,2′-diylidene) is reported. These two building blocks are connected in the solid state through hydrogen bonds to generate a three-dimensional supramolecular network.

Structural Characterization of Silk-Based Water-Soluble Peptides (Glu)n(Ala-Gly-Ser-Gly-Ala-Gly)4(n= 4−8) as a Mimic ofBombyx moriSilk Fibroin by13C Solid-State NMR

2009 ◽  
Vol 42 (22) ◽  
pp. 8950-8958 ◽  
Author(s):  
Aya Nagano ◽  
Yuka Kikuchi ◽  
Hirohiko Sato ◽  
Yasumoto Nakazawa ◽  
Tetsuo Asakura
Keyword(s):  
Solid State ◽  
Structural Characterization ◽  
Solid State Nmr ◽  
Water Soluble

X-ray Crystal Structure of Gallium Tris- (8-hydroxyquinoline):  Intermolecular π−π Stacking Interactions in the Solid State

1999 ◽  
Vol 11 (3) ◽  
pp. 530-532 ◽  
Author(s):  
Yue Wang ◽  
Weixing Zhang ◽  
Yanqin Li ◽  
Ling Ye ◽  
Guangdi Yang
Keyword(s):  
Crystal Structure ◽  
Solid State ◽  
Stacking Interactions ◽  
X Ray ◽  
Π Stacking

Azoimidazole gold(III) complexes: Synthesis, structural characterization and self-assembly in the solid state

2021 ◽  
Vol 522 ◽  
pp. 120373
Author(s):  
Alexander G. Tskhovrebov ◽  
Alexander S. Novikov ◽  
Boris S. Tupertsev ◽  
Alexey A. Nazarov ◽  
Anastasia A. Antonets ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Characterization ◽  
Self Assembly

A Methyl Group Bridging on Three Metal Atoms. Solid-State and Solution Structural Characterization of the [Re3(μ-H)3(μ3-CH3)(CO)9]-Anion

1999 ◽  
Vol 121 (10) ◽  
pp. 2307-2308 ◽  
Author(s):  
T. Beringhelli ◽  
G. D'Alfonso ◽  
M. Panigati ◽  
F. Porta ◽  
P. Mercandelli ◽  
...  
Keyword(s):  
Solid State ◽  
Structural Characterization ◽  
Methyl Group ◽  
Metal Atoms
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